Mathematics, 17.06.2020 00:57 younngchy92
1The rotating light from an offshore lighthouse can illuminate effectively up to a distance of 350 m. A point on the shore is 500 m from the light. From this point, the sight line to the light makes an angle of 25 degrees with the shoreline. What length of the shoreline, to the nearest metre, does the light effectively illuminate?
Answers: 1
Mathematics, 21.06.2019 23:30, bhopainting
Simplify (8x2 − 1 + 2x3) − (7x3 − 3x2 + 1). −5x3 + 11x2 − 2 5x3 − 11x2 + 2 x3 + 2x2 + x3 x3 − 2x2 − x3
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What is the value for this expression? 2e-5
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Given that s is the centroid of triangle mno, find sq.
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1The rotating light from an offshore lighthouse can illuminate effectively up to a distance
of 350...
Mathematics, 10.09.2020 08:01
Mathematics, 10.09.2020 08:01
Mathematics, 10.09.2020 08:01
Mathematics, 10.09.2020 08:01
Mathematics, 10.09.2020 08:01
Mathematics, 10.09.2020 08:01
Mathematics, 10.09.2020 08:01
Mathematics, 10.09.2020 08:01
Mathematics, 10.09.2020 08:01
Mathematics, 10.09.2020 08:01